This 2019 z06 came through to have us install his Meisterschaft cat back exhaust and see what the gains would be over stock. So we did a before and after. The exhaust was worth 20hp over stock. But man what a work of art these exhausts are. #speedworld_baldwin #nsb_racing #meisterschaft #gthaus #dynojet #z06 https://www.instagram.com/p/CRHMj96sRgZ/?utm_medium=tumblr














